1904510145

素因数分解:

$3^1\times 5^1\times {\mathrm{9739}}^1\times {\mathrm{13037}}^1$

素因数の和:22784

約数の個数: 16

約数和(自身を含む): 3047762880

約数和(自身を除く): 1143252735

約数列:

[1, 3, 5, 15, 9739, 13037, 29217, 39111, 48695, 65185, 146085, 195555, 126967343, 380902029, 634836715, 1904510145]

約数ペア:

[(1, 1904510145), (3, 634836715), (5, 380902029), (15, 126967343), (9739, 195555), (13037, 146085), (29217, 65185), (39111, 48695)]